Alternator Closed Liquid Level Switch, Switch Function Selectable, Vertical Open Tank Mounting, Tank Connection Size 1/8 in NPT, Max. Pressure 100 psi, VA Rating 30, Operating Temp. Range 221 Degrees F Max, Overall Length 2.25 in, Float Material Polypropylene, Float Length 1 in, Float Dia. 1.0 in, Stem Material Polypropylene, Stem Length 1.63 in, Height 2.25 in, Width 2.25 in, Contact Form SPST, Max. Current 0.28 A, Max. Voltage 240 V, Body Material Polypropylene, Float Rod Angle Vertical